LPC1751FBD80,551 NXP Semiconductors, LPC1751FBD80,551 Datasheet - Page 8

• Manufacturer Part Number: LPC1751FBD80,551
• Description: IC ARM CORTEX MCU 32K 80-LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC17xxr

Specifications of LPC1751FBD80,551

• Program Memory Type: FLASH
• Program Memory Size: 32KB (32K x 8)
• Package / Case: 80-LQFP
• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 100MHz
• Connectivity: CAN, I²C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 52
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 2.4 V ~ 3.6 V
• Data Converters: A/D 6x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: LPC17
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 8 KB
• Interface Type: CAN, I2C, SPI, UART
• Maximum Clock Frequency: 100 MHz
• Number Of Programmable I/os: 52
• Number Of Timers: 3
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12 bit, 6 Channel
• Cpu Family: LPC17xx
• Device Core: ARM Cortex-M3
• Device Core Size: 32b
• Frequency (max): 100MHz
• Total Internal Ram Size: 8KB
• # I/os (max): 52
• Number Of Timers - General Purpose: 4
• Operating Supply Voltage (typ): 3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 2.4/2.7V
• Instruction Set Architecture: RISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 80
• Package Type: LQFP
• Package: 80LQFP
• Family Name: LPC17xx
• Maximum Speed: 100 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4788; 935287916551

NXP Semiconductors
Table 3.
LPC1759_58_56_54_52_51
Product data sheet
Symbol
P0[22]/RTS1/TD1
P0[25]/AD0[2]/
I2SRX _SDA/
TXD3
P0[26]/AD0[3]/
AOUT/RXD3
P0[29]/USB_D+
P0[30]/USB_D−
P1[0] to P1[31]
P1[0]/
ENET_TXD0
P1[1]/
ENET_TXD1
P1[4]/
ENET_TX_EN
P1[8]/
ENET_CRS
P1[9]/
ENET_RXD0
P1[10]/
ENET_RXD1
P1[14]/
ENET_RX_ER
P1[15]/
ENET_REF_CLK
P1[18]/
USB_UP_LED/
PWM1[1]/
CAP1[0]
Pin description
Pin
44
7
6
22
23
76
75
74
73
72
71
70
69
25
[2]
[3]
[1]
[4]
[4]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
…continued
Type
I/O
O
O
I/O
I
I/O
O
I/O
I
O
I
I/O
I/O
I/O
I/O
I/O
I/O
O
I/O
O
I/O
O
I/O
I
I/O
I
I/O
I
I/O
I
I/O
I
I/O
O
O
I
Description
P0[22] — General purpose digital input/output pin.
RTS1 — Request to Send output for UART1. Can also be configured to be an
RS-485/EIA-485 output enable signal.
TD1 — CAN1 transmitter output.
P0[25] — General purpose digital input/output pin.
AD0[2] — A/D converter 0, input 2.
I2SRX_SDA — Receive data. It is driven by the transmitter and read by the
receiver. Corresponds to the signal SD in the I
(LPC1759/58/56 only).
TXD3 — Transmitter output for UART3.
P0[26] — General purpose digital input/output pin.
AD0[3] — A/D converter 0, input 3.
AOUT — DAC output. (LPC1759/58/56/54 only).
RXD3 — Receiver input for UART3.
P0[29] — General purpose digital input/output pin.
USB_D+ — USB bidirectional D+ line.
P0[30] — General purpose digital input/output pin.
USB_D− — USB bidirectional D− line.
Port 1: Port 1 is a 32-bit I/O port with individual direction controls for each bit. The
operation of port 1 pins depends upon the pin function selected via the pin connect
block. Some port pins are not available on the LQFP80 package.
P1[0] — General purpose digital input/output pin.
ENET_TXD0 — Ethernet transmit data 0. (LPC1758 only).
P1[1] — General purpose digital input/output pin.
ENET_TXD1 — Ethernet transmit data 1. (LPC1758 only).
P1[4] — General purpose digital input/output pin.
ENET_TX_EN — Ethernet transmit data enable. (LPC1758 only).
P1[8] — General purpose digital input/output pin.
ENET_CRS — Ethernet carrier sense. (LPC1758 only).
P1[9] — General purpose digital input/output pin.
ENET_RXD0 — Ethernet receive data. (LPC1758 only).
P1[10] — General purpose digital input/output pin.
ENET_RXD1 — Ethernet receive data. (LPC1758 only).
P1[14] — General purpose digital input/output pin.
ENET_RX_ER — Ethernet receive error. (LPC1758 only).
P1[15] — General purpose digital input/output pin.
ENET_REF_CLK — Ethernet reference clock. (LPC1758 only).
P1[18] — General purpose digital input/output pin.
USB_UP_LED — USB GoodLink LED indicator. It is LOW when device is
configured (non-control endpoints enabled). It is HIGH when the device is not
configured or during global suspend.
PWM1[1] — Pulse Width Modulator 1, channel 1 output.
CAP1[0] — Capture input for Timer 1, channel 0.
All information provided in this document is subject to legal disclaimers.
Rev. 6.01 — 11 March 2011
LPC1759/58/56/54/52/51
32-bit ARM Cortex-M3 microcontroller
2
S-bus specification.
© NXP B.V. 2011. All rights reserved.
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